7197086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{857}}^1$

素因数の和:908

約数の個数: 32

約数和(自身を含む): 12972960

約数和(自身を除く): 5775874

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 323, 442, 494, 646, 857, 1714, 4199, 8398, 11141, 14569, 16283, 22282, 29138, 32566, 189397, 211679, 276811, 378794, 423358, 553622, 3598543, 7197086]

約数ペア:

[(1, 7197086), (2, 3598543), (13, 553622), (17, 423358), (19, 378794), (26, 276811), (34, 211679), (38, 189397), (221, 32566), (247, 29138), (323, 22282), (442, 16283), (494, 14569), (646, 11141), (857, 8398), (1714, 4199)]